Gourmya (Gladiocerithium) argutum is a species of sea snail, a marine gastropod mollusk in the family Cerithiidae. There is one variety : Gourmya (Gladiocerithium) argutum var. argutum (Monterosato, 1911) The subspecies Gourmya (Gladiocerithium) argutum barashi Nordsieck, 1974 is a synonym of Cerithium scabridum Philippi, 1848 Description Distribution References Cerithiidae Gastropods described in 1911